The Pradhan Mantri Gram Sadak Yojana (PMGSY), the centre’s flagship road construction programme, is a testament to the country’s commitment to rural development. Launched in December 2000, the PMGSY aimed to provide all-weather road connectivity to eligible unconnected habitations. The initiative has progressed through multiple phases, with Phase II focusing on upgrading existing rural roads, particularly major rural links and routes, with a target of 50,000 km. Phase III was designed to consolidate and enhance 125,000 km of critical rural routes connecting habitations to key facilities such as markets, schools and hospitals. The recently approved Phase IV aims to construct 62,500 km of new all-weather roads to provide connectivity to 25,000 unconnected habitations.
Programme overview
Over the years, the PMGSY has undergone several phases and modifications, each designed to address specific challenges and enhance the overall effectiveness of rural road development.
The National Rural Infrastructure Development Agency (NRIDA), state rural roads development agencies (SRRDAs) and programme implementation units (PIUs) ensure effective coordination and execution of the programme. The initiative is supported by a strong IT backbone, including an online management, monitoring and accounting system; the government e-procurement system of the National Informatics Centre; the electronic maintenance of rural roads under the PMGSY (e-MARG); and a geographic information system (GIS) that facilitates effective monitoring and implementation of the programme. Furthermore, it adheres to the standards and specifications set by the Indian Roads Congress and the Rural Roads Manual.
A grievance redressal mechanism is also a critical part of this initiative, providing a platform to address complaints and concerns related to the programme. The programme also ensures an uninterrupted flow of funds, enabling the timely completion of projects. Moreover, a five-year inbuilt maintenance provision, backed by a performance guarantee from the contractor, ensures the long-term sustainability of roads, preventing any negligence by contractors in terms of quality.
Mapping the phase-wise development
PMGSY-I: Launched in December 2000, PMGSY-I aims to provide connectivity via all-weather roads to habitations with a population of over 500 in plain areas and over 250 in the north-eastern and Himalayan states. Of the 157,178 habitations identified and sanctioned, around 156,711 have been completed with 467 still remaining. Around 644,867 km of road length has also been sanctioned. Of this, around 624,699 km has been constructed with 4,400 km remaining. As of February 2025, the overall expenditure incurred is around Rs 2.38 trillion. The completion timeline was initially set for March 31, 2025. However, many states have requested an extension owing to a change in the funding pattern.
PMGSY-II: Launched in 2013, PMGSY-II focuses on the consolidation of the existing rural road network to improve its overall efficiency. The target is to upgrade around 50,000 km. As of February 2025, around 49,794 km has been sanctioned, with 49,048 km already constructed and 204 km yet to be completed. The overall expenditure incurred is around
Rs 0.28 trillion. Similar to PMGSY-I, the completion timeline was initially set for March 31, 2025. However, many states have requested for an extension.
PMGSY-III: Launched in 2019, PMGSY-III focuses on consolidating existing routes and major rural links connecting habitations to gramin agricultural markets, higher secondary schools and hospitals. A target has been set for the construction of around 125,000 km with an outlay of Rs 0.8 trillion. As of February 2025, around 121,957 km of roads have been sanctioned, with around 90,275 km already completed and 30,505 km remaining. The overall expenditure incurred stands at Rs 0.58 trillion.
PMGSY-IV: Under Union Budget 2024-25, the centre launched PMGSY-IV to provide all-weather connectivity to 25,000 rural habitations. The programme was approved in September 2024, with the primary objective of providing all-weather road connectivity, covering about 62,500 km of all-weather roads.
Challenges in rural road development
The scarcity of aggregates with good engineering properties in some states, particularly in the Northeast, and high material transportation costs significantly increase project expenses. Transporting construction machinery to remote locations is challenging due to difficult terrain and a lack of infrastructure, requiring additional resources and logistics planning for monitoring and inspection. The shortage of skilled labour and limited availability of experienced project staff often lead to substandard work, with contractors struggling to retain trained workers on projects.
The proper storage, analysis and utilisation of the data generated and collected under the PMGSY scheme also remains a challenge for ensuring real-time decision-making and transparency.
Additionally, limited working seasons in hilly, flood-prone and high-rainfall areas further delay project execution, with flooding and landslides hindering construction activities and damaging previously laid road surfaces. Delayed maintenance funding beyond the five-year defect liability period further contributes to early deterioration and increased repair costs for projects, impacting rural connectivity.
Ensuring safety
A mandatory road safety audit is conducted for roads longer than 5 km under PMGSY-III to identify design and construction deficiencies, and ensure the implementation of corrective measures for road upkeep. Essential road safety furniture, such as crash barriers, reflectors, cat eyes, parapets and guard walls, are also sanctioned under the PMGSY-III scheme for all eligible projects. Quality monitors (QMs) frequently inspect PMGSY roads and assess the quality and adequacy of installed safety furniture, identifying hazardous locations and recommending necessary improvements.
NRIDA, in collaboration with institutes like IITs and NITs, conducts a two-level road safety audit training course, which is mandatory to qualify as a certified rural road safety auditor under the PMGSY. Further, with support from SRRDAs and PIUs, NRIDA organises road safety awareness programmes for rural road users to educate communities on safe road usage and promote responsible driving behaviour.
Sustainability front
To ensure the long-term sustainability of rural roads, the PMGSY promotes the use of environment-friendly and recycled materials, climate-resilient and disaster-resistant road design, energy-efficient construction practices, and sustainable road maintenance strategies.
To enhance longevity, efforts have been made to reduce reliance on natural soil and lower carbon emissions, plastic waste, fly ash and industrial waste. Under the PMGSY initiative, approximately 26,953 tonnes of waste plastic has been utilised across the country, preventing over 109,782 tonnes of CO2 emissions with the construction of cold mix roads. Furthermore, 4,179 km of roads have been completed using full depth reclamation (FDR) technology, saving 5.87 million tonnes of aggregates. This achievement is based on an estimated requirement of 1,406.25 tonnes of aggregates per km, calculated based on the density of WBM (Water Bound Macadam) aggregate at 2,500 kg per cubic metre.
Road strength and resilience to climate-related catastrophes have been increased through the use of FDR/cement-treated base/subbase, enhanced drainage systems, geosynthetics and bio-engineering solutions to avoid landslides, along with raised embankments in flood-prone areas. The use of locally accessible materials has been promoted to lower emissions associated with transportation. Bituminous roads have employed cold mix technology to lower energy consumption and carbon emissions. Geospatial monitoring and data-driven decision-making have been adopted for efficient monitoring and maintenance. Furthermore, performance-based maintenance contracts are being promoted to ensure long-term sustainability and accountability in road maintenance.
With inputs from a presentation by Dr I.K. Pateriya, Director (P-III), NRIDA, Ministry of Rural Development
